How many siblings do you have - non statistical question
out of all the siblings you have how many are boys and how many are girls - statistical question
Answer:
49x^2 - 28x + 4
Step-by-step explanation:
(7x - 2)(7x - 2)
Because squares have the same length of sides.
49x^2 - 28x + 4
Answer:
Step-by-step explanation:
Yes it is
Answer:
(c + 7) ( c - 9)
Step-by-step explanation:
Answer:
43,81
Step-by-step explanation:
sin ? = 9/13
sin ?= 43,81
